%%------------------------------------------------------------------------------
%% Copyright (c) 2015, Feng Lee <feng@emqtt.io>
%% 
%% Permission is hereby granted, free of charge, to any person obtaining a copy
%% of this software and associated documentation files (the "Software"), to deal
%% in the Software without restriction, including without limitation the rights
%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
%% copies of the Software, and to permit persons to whom the Software is
%% furnished to do so, subject to the following conditions:
%% 
%% The above copyright notice and this permission notice shall be included in all
%% copies or substantial portions of the Software.
%% 
%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
%% SOFTWARE.
%%------------------------------------------------------------------------------

-module(console_logger).

-import(lists, [concat/1]).

-behavior(gen_logger).

-export([debug/1, debug/2,
         info/1, info/2,
         warning/1, warning/2,
         error/1, error/2,
         critical/1, critical/2]).

%%%=========================================================================
%%%  io:format
%%%=========================================================================
debug(Msg) ->
    io:format(concat(["[debug] ", Msg, "\n"])).

debug(Format, Args) ->
    io:format(concat(["[debug] ", Format, "\n"]), Args).

info(Msg) ->
    io:format(concat(["[info] ", Msg, "\n"])).

info(Format, Args) ->
    io:format(concat(["[info] ", Format, "\n"]), Args).

warning(Msg) ->
    io:format(concat(["[warning] ", Msg, "\n"])).

warning(Format, Args) ->
    io:format(concat(["[warning] ", Format, "\n"]), Args).

error(Msg) ->
    io:format(concat(["[error] ", Msg, "\n"])).

error(Format, Args) ->
    io:format(concat(["[error] ", Format, "\n"]), Args).

critical(Msg) ->
    io:format(concat(["[critical] ", Msg, "\n"])).

critical(Format, Args) ->
    io:format(concat(["[critical] ",Format, "\n"]), Args).


